Basic Math Examples

$6.7 + 2.89 - {0.4}^{2}$

Step 1

Simplify each term.

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Step 1.1

Raise $0.4$ to the power of $2$ .

$6.7 + 2.89 - 1 \cdot 0.16$

Step 1.2

Multiply $- 1$ by $0.16$ .

$6.7 + 2.89 - 0.16$

$6.7 + 2.89 - 0.16$

Step 2

Simplify by adding and subtracting.

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Step 2.1

Add $6.7$ and $2.89$ .

$9.59 - 0.16$

Step 2.2

Subtract $0.16$ from $9.59$ .

$9.43$

$9.43$

$[\begin{array}{c} x^{2} & \frac{1}{2} \\ \sqrt{π} & \int x d x \end{array}]$